QED phenomena in highly ionized atoms

I. R. Al'miev; Renat Kh. Gainutdinov

doi:10.1117/12.287690

26 September 1997 QED phenomena in highly ionized atoms

I. R. Al'miev, Renat Kh. Gainutdinov

Proceedings Volume 3239, Photon Echo and Coherent Spectroscopy; (1997) https://doi.org/10.1117/12.287690
Event: PECS '97: Photon Echo and Coherent Spectroscopy, 1997, Yoshkar-Ola, Russian Federation

Abstract

In the case of multiply-charged ions when energy levels with the same values of the total angular momentum J, its projection J_z and parity P may overlap, the SD difficulties are shown to manifest themselves in QED calculations of the respective spectral line profiles (SLPs). In this case we have used the regularization method of cut momentum L. A logarithmic L-dependence seems to be contained in the obtained formulas of NB and SLP. On the example of hydrogen-like uranium U⁺⁹¹ the SLPs have been calculated which spectra are deformed. It has been studied a dependence of SLPs from cut off momentum L, state i> and mutual distance (Delta) E_ji.

Citation Download Citation

I. R. Al'miev and Renat Kh. Gainutdinov "QED phenomena in highly ionized atoms", Proc. SPIE 3239, Photon Echo and Coherent Spectroscopy, (26 September 1997); https://doi.org/10.1117/12.287690

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